10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in West Yellowstone
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
15
+14
+9
15 September, sun
+14
+9
Feels like
+10
584 mmHg
56%
4.8
m/s
S
15 September, Sunday. day, 14°; night, 9°; clear
16
September
+19
+5
16 September, mon
+19
+5
Feels like
+9
597 mmHg
54%
3.8
m/s
E
Climate normal
+14
+8
16 September, Monday. day, 19°; night, 5°; light rain
17
+9
+6
17 September, tue
+9
+6
Feels like
+4
592 mmHg
77%
4.7
m/s
SW
Climate normal
+14
+9
17 September, Tuesday. day, 9°; night, 6°; light rain
18
+10
+5
18 September, wed
+10
+5
Feels like
+3
593 mmHg
80%
7.5
m/s
SW
Climate normal
+14
+8
18 September, Wednesday. day, 10°; night, 5°; light rain
19
+15
+2
19 September, thu
+15
+2
Feels like
+6
598 mmHg
66%
3.9
m/s
SW
Climate normal
+14
+7
19 September, Thursday. day, 15°; night, 2°; light rain
20
+18
+3
20 September, fri
+18
+3
Feels like
+7
603 mmHg
60%
4
m/s
SW
Climate normal
+14
+8
20 September, Friday. day, 18°; night, 3°; light rain
21
+18
+4
21 September, sat
+18
+4
Feels like
+7
607 mmHg
59%
3
m/s
SW
Climate normal
+13
+8
21 September, Saturday. day, 18°; night, 4°; light rain
22
+16
+4
22 September, sun
+16
+4
Feels like
+6
606 mmHg
55%
4.6
m/s
SW
Climate normal
+13
+7
22 September, Sunday. day, 16°; night, 4°; light rain
23
+14
+4
23 September, mon
+14
+4
Feels like
+5
605 mmHg
64%
5.5
m/s
SW
Climate normal
+14
+8
23 September, Monday. day, 14°; night, 4°; overcast
24
+17
+5
24 September, tue
+17
+5
Feels like
+6
607 mmHg
58%
4.4
m/s
SW
Climate normal
+14
+8
24 September, Tuesday. day, 17°; night, 5°; partly cloudy
25
+19
+6
25 September, wed
+19
+6
Feels like
+6
606 mmHg
53%
6.7
m/s
SW
Climate normal
+14
+8
25 September, Wednesday. day, 19°; night, 6°; clear
26
+15
+4
26 September, thu
+15
+4
Feels like
+5
600 mmHg
51%
6.7
m/s
SW
Climate normal
+14
+8
26 September, Thursday. day, 15°; night, 4°; mostly clear
27
+13
+4
27 September, fri
+13
+4
Feels like
+2
605 mmHg
58%
5.4
m/s
SW
Climate normal
+15
+9
27 September, Friday. day, 13°; night, 4°; clear
28
+18
+5
28 September, sat
+18
+5
Feels like
+5
609 mmHg
53%
5.6
m/s
SW
Climate normal
+14
+9
28 September, Saturday. day, 18°; night, 5°; clear
29
+18
+4
29 September, sun
+18
+4
Feels like
+8
593 mmHg
51%
3.4
m/s
SW
Climate normal
+13
+7
29 September, Sunday. day, 18°; night, 4°; clear
30
+19
+5
30 September, mon
+19
+5
Feels like
+9
594 mmHg
47%
3.9
m/s
SW
Climate normal
+12
+5
30 September, Monday. day, 19°; night, 5°; partly cloudy
1 October
+19
+5
1 October, tue
+19
+5
Feels like
+8
593 mmHg
47%
5.3
m/s
S
Climate normal
+11
+5
1 October, Tuesday. day, 19°; night, 5°; clear
2
+19
+9
2 October, wed
+19
+9
Feels like
+7
592 mmHg
45%
5.7
m/s
W
Climate normal
+10
+4
2 October, Wednesday. day, 19°; night, 9°; partly cloudy
3
+18
+11
3 October, thu
+18
+11
Feels like
+10
591 mmHg
40%
4.6
m/s
NW
Climate normal
+7
+1
3 October, Thursday. day, 18°; night, 11°; overcast
4
+15
+5
4 October, fri
+15
+5
Feels like
+9
586 mmHg
41%
2.5
m/s
SW
Climate normal
+6
+2
4 October, Friday. day, 15°; night, 5°; partly cloudy
5
+2
−5
5 October, sat
+2
−5
Feels like
−4
585 mmHg
45%
3.2
m/s
S
Climate normal
+6
+1
5 October, Saturday. day, 2°; night, -5°; sleet
6
+7
−2
6 October, sun
+7
−2
Feels like
−5
591 mmHg
39%
4.4
m/s
S
Climate normal
+6
+1
6 October, Sunday. day, 7°; night, -2°; partly cloudy
7
+12
+6
7 October, mon
+12
+6
Feels like
0
592 mmHg
29%
4.2
m/s
SW
Climate normal
+6
+2
7 October, Monday. day, 12°; night, 6°; mostly clear
8
+14
+8
8 October, tue
+14
+8
Feels like
+4
592 mmHg
42%
3.2
m/s
SW
Climate normal
+7
+1
8 October, Tuesday. day, 14°; night, 8°; partly cloudy
9
+14
+7
9 October, wed
+14
+7
Feels like
+6
591 mmHg
49%
3.9
m/s
W
Climate normal
+7
+1
9 October, Wednesday. day, 14°; night, 7°; partly cloudy
10
+15
+5
10 October, thu
+15
+5
Feels like
+6
590 mmHg
56%
3.7
m/s
NW
Climate normal
+5
0
10 October, Thursday. day, 15°; night, 5°; partly cloudy
11
+15
+6
11 October, fri
+15
+6
Feels like
+6
590 mmHg
56%
3.5
m/s
SW
Climate normal
+4
0
11 October, Friday. day, 15°; night, 6°; clear
12
+14
+5
12 October, sat
+14
+5
Feels like
+5
590 mmHg
49%
4.3
m/s
S
Climate normal
+5
+1
12 October, Saturday. day, 14°; night, 5°; mostly clear
13
+15
+6
13 October, sun
+15
+6
Feels like
+3
591 mmHg
57%
7
m/s
SW
Climate normal
+5
+1
13 October, Sunday. day, 15°; night, 6°; mostly clear
14
+15
+7
14 October, mon
+15
+7
Feels like
+3
592 mmHg
57%
8.9
m/s
SW
Climate normal
+7
+2
14 October, Monday. day, 15°; night, 7°; partly cloudy
15
+16
+4
15 October, tue
+16
+4
Feels like
+5
592 mmHg
50%
6.1
m/s
SW
Climate normal
+6
+3
15 October, Tuesday. day, 16°; night, 4°; mostly clear
Average data for 10 years
Next, the average data for 10 years
16
+6
+1
16 October, wed
+6
+1
Feels like
+2
582 mmHg
68%
5.4
m/s
SW
16 October, Wednesday. day, 6°; night, 1°; clear
17
+6
+2
17 October, thu
+6
+2
Feels like
+2
583 mmHg
68%
4.9
m/s
SW
17 October, Thursday. day, 6°; night, 2°; partly cloudy
18
+6
+2
18 October, fri
+6
+2
Feels like
+2
582 mmHg
63%
4.5
m/s
S
18 October, Friday. day, 6°; night, 2°; rain
19
+5
+1
19 October, sat
+5
+1
Feels like
+1
582 mmHg
68%
4.4
m/s
S
19 October, Saturday. day, 5°; night, 1°; partly cloudy
Average for 30 days
15
sunny days
4
days with precipitation
11
cloudy days
15 sunny days; 4 days with precipitation; 11 cloudy days;
53
%
air humidity
4.8
m/s
Wind
SW
7
mm of precipitation
(1% of annual average)
air humidity 53%; 7 millimeters of precipitation (1% of annual average); Wind south-westerly 4.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
S
W
NW
SW
S
S
SW
SW
W
NW
SW
S
SW
SW
SW
16
Average data for 10 years
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Daytime temperature
Night-time temperature
